What is the official website of ArcelorMittal Sistemas ?

The official website of ArcelorMittal Sistemas is https://brasil.arcelormittal.com/arcelormittalsistemas.

What is ArcelorMittal Sistemas's cybersecurity risk score?

ArcelorMittal Sistemas has an AI-generated cybersecurity risk score of 756 out of 1000, indicating a Fair security posture according to Rankiteo's assessment.

How many security incidents has ArcelorMittal Sistemas experienced?

According to Rankiteo, ArcelorMittal Sistemas currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has ArcelorMittal Sistemas been affected by any supply chain cyber incidents ?

According to Rankiteo, ArcelorMittal Sistemas has been affected by a supply chain cyber incident involving BE PRIME, with the incident ID BE-IBEALSARC1776666624.

Does ArcelorMittal Sistemas have SOC 2 Type 1 certification ?

According to Rankiteo, ArcelorMittal Sistemas is not certified under SOC 2 Type 1.

Does ArcelorMittal Sistemas have SOC 2 Type 2 certification ?

According to Rankiteo, ArcelorMittal Sistemas does not hold a SOC 2 Type 2 certification.

Does ArcelorMittal Sistemas comply with GDPR ?

According to Rankiteo, ArcelorMittal Sistemas is not listed as GDPR compliant.

Does ArcelorMittal Sistemas have PCI DSS certification ?

According to Rankiteo, ArcelorMittal Sistemas does not currently maintain PCI DSS compliance.

Does ArcelorMittal Sistemas comply with HIPAA ?

According to Rankiteo, ArcelorMittal Sistemas is not compliant with HIPAA regulations.

Does ArcelorMittal Sistemas have ISO 27001 certification ?

According to Rankiteo,ArcelorMittal Sistemas is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does ArcelorMittal Sistemas operate in ?

ArcelorMittal Sistemas operates primarily in the IT Services and IT Consulting industry.

How many employees does ArcelorMittal Sistemas have ?

ArcelorMittal Sistemas employs approximately 672 people worldwide.

Does ArcelorMittal Sistemas own any subsidiaries ?

ArcelorMittal Sistemas presently has no subsidiaries across any sectors.

How many LinkedIn followers does ArcelorMittal Sistemas have ?

ArcelorMittal Sistemas's official LinkedIn profile has approximately 67,364 followers.

What is the NAICS classification code for ArcelorMittal Sistemas ?

ArcelorMittal Sistemas is classified under the NAICS code 5415, which corresponds to Computer Systems Design and Related Services.

Does ArcelorMittal Sistemas have a Crunchbase profile ?

No, ArcelorMittal Sistemas does not have a profile on Crunchbase.

Does ArcelorMittal Sistemas have a LinkedIn profile ?

Yes, ArcelorMittal Sistemas maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/arcelormittal-sistemas.

How many cybersecurity incidents has ArcelorMittal Sistemas experienced ?

As of August 3, 2026, Rankiteo reports that ArcelorMittal Sistemas has experienced 1 cybersecurity incidents.

How many peer or competitor companies does ArcelorMittal Sistemas have ?

ArcelorMittal Sistemas has an estimated 41,241 peer or competitor companies worldwide.

What types of cybersecurity incidents has ArcelorMittal Sistemas faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Cyber Attack.

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ArcelorMittal Sistemas

Boost Score +25 with badge (5 left)

756

/1000

Fair

781

/1000

Fair

ArcelorMittal Sistemas Vendor Cyber Rating & Cyber Score

arcelormittal.com

Add Your Compliance Badge

Somos a ArcelorMittal Sistemas, a empresa de tecnologia da ArcelorMittal. Nossos especialistas desenvolvem e integram soluções de TI para todas as Unidades da ArcelorMittal no Brasil e em diversos países. O grande diferencial do nosso time é que vivemos o negócio do aço no dia a dia, nos permitindo buscar soluções inovadoras alinhadas à estratégia do negócio. Somos referência em Gestão de Serviços desde quando ainda éramos conhecidos por “departamento de TI” da Belgo Mineira. Dentre nosso amplo portifólio de serviços, estão a sustentação de infraestrutura e aplicações, cibersecurity, soluções em cloud, plataformas SAP e desenvolvimento de projetos, no Brasil e exterior. A ArcelorMittal Sistemas se orgulha do seu DNA, forjado na

ArcelorMittal Sistemas A.I CyberSecurity Scoring

Scoring History

ArcelorMittal Sistemas

ArcelorMittal Sistemas CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

ArcelorMittal

Cyber Attack

100

4/2026

BE PRIME

BE-IBEALSARC177...

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A.I.

ArcelorMittal Sistemas Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for ArcelorMittal Sistemas

Incidents vs IT Services and IT Consulting Industry Avg (This Year)

No incidents recorded for ArcelorMittal Sistemas in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for ArcelorMittal Sistemas in 2026.

Incident Types ArcelorMittal Sistemas vs IT Services and IT Consulting Industry Avg (This Year)

No incidents recorded for ArcelorMittal Sistemas in 2026.

Incident History - ArcelorMittal Sistemas (X = Date, Y = Severity)

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SUBSIDIARY

ArcelorMittal Sistemas Subsidiaries

ArcelorMittal Sistemas

IT Services and IT Consulting

Website: https://brasil.arcelormittal.com/arcelormittalsistemas

Company Size: 672

ArcelorMittal BrasilMining

ArcelorMittalMining

ArcelorMittal South AfricaPrimary Metal Manufacturing

ArcelorMittal EuropeMining

IT Graduate Program 2023: ArcelorMittal Europe – Flat ProductsExploitation minière

ArcelorMittal AcindarMining

ArcelorMittal FranceManufacturing

ArcelorMittal USAMining

ArcelorMittal DofascoMining

ArcelorMittal BelgiumManufacturing

Acciaierie d'Italia S.p.A. in A.S.Mining

ArcelorMittal MéxicoPrimary Metal Manufacturing

ArcelorMittal Produits longs CanadaManufacturing

ArcelorMittal Construction FranceConstruction

ArcelorMittal Energy ProjectsMining

ArcelorMittal ProjectsMining

ArcelorMittal Projects ExosunRenewable Energy Semiconductor Manufacturing

ArcelorMittal Foundation SolutionsBuilding Materials

ArcelorMittal Kryvyi RihMining

ArcelorMittal Europe -Tubular ProductsMining

ArcelorMittal Tailored Blanks North AmericaMotor Vehicle Manufacturing

ArcelorMittal Downstream SolutionsPrimary Metal Manufacturing

ArcelorMittal PowdersPrimary Metal Manufacturing

ArcelorMittal BD East WorkshopsMachinery Manufacturing

ArcelorMittal Engineering Products OstravaMachinery Manufacturing

ArcelorMittal Service GroupMachinery Manufacturing

ArcelorMittal Construction Denmark Wholesale Building Materials

ArcelorMittal OstravaMining

ArcelorMittal Long Carbon LATAMMining

ArcelorMittal Aços PlanosMining

AçolabMineração

Fundação ArcelorMittalMineração

Programa iNO.VC ArcelorMittalMineração

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NEWS

ArcelorMittal Sistemas CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-18577

SUMMARY

An incomplete patch for CVE-2026-18556 allows for authentication bypass and account takeover in N-central Versions through 2026.3.1

Published

Date2026-08-02

Updated

Date2026-08-02

RISK INFORMATION (Score: )

cvss4

Base Score: 8.2

Complexity: HIGH

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:L/SI:L/SA:L/E:A/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

CVE-2026-10848

SUMMARY

The OCPP 1.6 client in subsys/net/lib/ocpp parsed inbound WAMP RPC frames in parse_rpc_msg() (subsys/net/lib/ocpp/ocpp_j.c) using a hand-rolled helper, extract_string_field(), that copied the message's uid and action fields with strncpy(out_buf, token + 1, outlen - 1) and then scanned the result with strchr(out_buf, '"'). Because strncpy does not NUL-terminate the destination when the source is at least outlen - 1 (127) bytes long, the subsequent strchr reads past the 128-byte destination buffer into adjacent stack memory; if a " byte is found beyond the buffer, a one-byte out-of-bounds NUL write also occurs. A related defect in extract_payload() runs strchr/strrchr over the receive buffer, which may not be NUL-terminated when a maximal-length frame fills it. The parsed bytes come directly from the OCPP central-system server over a websocket: the reader thread fills recv_buf via websocket_recv_msg() and calls parse_rpc_msg() on each inbound DATA frame (subsys/net/lib/ocpp/ocpp.c). A malicious or compromised central server, or an on-path attacker (OCPP is commonly deployed over plain ws://), can send an RPC frame whose uid or action field is 127+ bytes with no closing quote, triggering the out-of-bounds access. The primary impact is a remotely triggerable denial of service: the unbounded scan can fault on an unmapped page, and the stray NUL write can corrupt adjacent stack state. The over-read data is not reflected to the peer, so disclosure is limited. The feature is EXPERIMENTAL and must be explicitly enabled (CONFIG_OCPP). The fix replaces the manual parser with the bounds-respecting json_mixed_arr_parse() and copies the extracted uid with an explicitly NUL-terminated buffer, eliminating both over-reads.

Published

Date2026-08-02

Updated

Date2026-08-02

RISK INFORMATION (Score: 7)

cvss3

Base Score: 7.0

Complexity: HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

Impact Score

4.7

Exploitability

2.2

REFERENCES

CVE-2026-9856

SUMMARY

A vulnerability in huggingface/transformers versions <=5.8.0.dev0 allows an attacker to perform arbitrary file writes via path traversal. The issue resides in the `save_pretrained()` methods of `PreTrainedTokenizerBase` and `ProcessorMixin`, where keys from the `chat_template` dictionary are used directly as filenames without proper validation. An attacker can exploit this by publishing a malicious Hugging Face Hub repository with a crafted `tokenizer_config.json` file. When a victim downloads and saves the tokenizer or processor, the attacker-controlled keys can escape the intended save directory, enabling arbitrary file writes with attacker-controlled content. This vulnerability affects multiple processors inheriting from `ProcessorMixin`, including Idefics, Florence, Gemma, Phi, and Qwen-VL.

Published

Date2026-08-02

Updated

Date2026-08-02

RISK INFORMATION (Score: 7.1)

cvss3

Base Score: 7.1

Complexity: LOW

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L

Impact Score

4.2

Exploitability

2.8

REFERENCES

CVE-2026-65321

SUMMARY

PyAthena prior to 3.35.4 contains a sql injection vulnerability that allows unauthenticated attackers to inject arbitrary SQL by exploiting improper quote-escaping in DefaultParameterFormatter.format(), which routes DELETE and CTAS statements to the _escape_hive function that backslash-escapes single quotes rather than doubling them. Because Athena and Trino do not treat backslashes as escape characters inside string literals, attacker-supplied input such as a single quote followed by SQL syntax causes the parser to terminate the string literal prematurely, enabling data exfiltration via UNION SELECT, execution of destructive statements, and attacker-controlled CTAS destination and content.

Published

Date2026-08-02

Updated

Date2026-08-02

RISK INFORMATION (Score: 9.8)

cvss3

Base Score: 9.8

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

cvss4

Base Score: 9.3

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

5.9

Exploitability

3.9

REFERENCES

CVE-2026-10774

SUMMARY

Zephyr's Bluetooth Mesh subnet key management leaks one PSA Crypto key slot on every subnet-key teardown. In subsys/bluetooth/mesh/subnet.c, net_keys_create() imports the Private Beacon Key into a PSA key slot under CONFIG_BT_MESH_PRIV_BEACONS (enabled by default), but subnet_keys_destroy() guarded the matching psa_destroy_key() with CONFIG_BT_MESH_V1d1. That Kconfig symbol was removed when explicit Mesh 1.0.1 support was dropped, so the destroy branch became permanently dead code and the import is never balanced by a destroy. The imbalanced teardown is reached every time subnet keys are destroyed: deleting a subnet (Config Server NetKey Delete), completing a Key Refresh Procedure (which retires the old key set), and resetting/re-provisioning the node. The over-the-air triggers are processed only under the node's device key, so they are exercisable by the provisioner or network administrator that owns the node, reachable over the Bluetooth Mesh network. With the default CONFIG_MBEDTLS_PSA_KEY_SLOT_COUNT of 16, repeated add/delete or key-refresh cycles exhaust the shared PSA key-slot pool after roughly a dozen rounds. Once exhausted, bt_mesh_private_beacon_key() and thus subnet creation fail: the node can no longer add subnets or complete key refresh, and other PSA crypto consumers on the device may be starved, until the device is rebooted. The fix aligns the destroy guard with the import guard (CONFIG_BT_MESH_PRIV_BEACONS) so each slot is freed.

Published

Date2026-08-02

Updated

Date2026-08-02

RISK INFORMATION (Score: 2.4)

cvss3

Base Score: 2.4

Complexity: LOW

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L

Impact Score

1.4

Exploitability

0.9

REFERENCES

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